/// <summary>
/// Register sample content in the container.
/// </summary>
/// <param name="contentFactory">The content factory in which to install the content.</param>
/// <returns>The service collection.</returns>
public static ContentFactory AddSampleContent(this ContentFactory contentFactory)
{
contentFactory.RegisterTransientContent <SomeContentWithInterface>();
contentFactory.RegisterTransientContent <SomeContentWithInterfaceAndChild>();
contentFactory.RegisterTransientContent <SomeContentWithInterfaceAndPocChild>();
contentFactory.RegisterContent <SomeContentWithAbstractBaseAndPocChildCtorInitialized>();
contentFactory.RegisterTransientContent <SomeContentWithAbstractBase>();
contentFactory.RegisterTransientContent <SomeContentWithAbstractBaseAndChild>();
contentFactory.RegisterTransientContent <SomeContentWithAbstractBaseAndPocChild>();
contentFactory.RegisterTransientContent <SomeContentWithBase>();
contentFactory.RegisterTransientContent <SomeContentWithBaseAndChild>();
contentFactory.RegisterTransientContent <SomeContentWithBaseAndPocChild>();
return(contentFactory);
}